Hebbache et al., 2019 - Google Patents

Arbitration-induced preemption delays

Hebbache et al., 2019

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Document ID
8296578832108922519
Author
Hebbache F
Brandner F
Jan M
Pautet L
Publication year
Publication venue
31st Euromicro Conference on Real-Time Systems (ECRTS 2019)

External Links

Snippet

The interactions among concurrent tasks pose a challenge in the design of real-time multi- core systems, where blocking delays that tasks may experience while accessing shared memory have to be taken into consideration. Various memory arbitration schemes have …
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Classifications

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    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Programme initiating; Programme switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • G06F9/4887—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues involving deadlines, e.g. rate based, periodic
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    • G—PHYSICS
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
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